5606240 has 48 divisors (see below), whose sum is σ = 13617072. Its totient is φ = 2179584.

The previous prime is 5606191. The next prime is 5606261. The reversal of 5606240 is 426065.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5447 + ... + 6393.

It is an arithmetic number, because the mean of its divisors is an integer number (283689).

Almost surely, 2^5606240 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5606240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6808536).

5606240 is an abundant number, since it is smaller than the sum of its proper divisors (8010832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5606240 is a wasteful number, since it uses less digits than its factorization.

5606240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 999 (or 991 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 5606240 is about 2367.7499868018. The cubic root of 5606240 is about 177.6467344478.

The spelling of 5606240 in words is "five million, six hundred six thousand, two hundred forty".